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package org.glassfish.jersey.examples.managedbeans;
import java.net.URI;
import javax.ws.rs.client.WebTarget;
import javax.ws.rs.core.Application;
import javax.ws.rs.core.Response;
import javax.ws.rs.core.UriBuilder;
import org.glassfish.jersey.message.internal.MediaTypes;
import org.glassfish.jersey.test.JerseyTest;
import org.glassfish.jersey.examples.managedbeans.resources.MyApplication;
import javax.ws.rs.client.Entity;
import org.junit.Test;
import static org.hamcrest.MatcherAssert.assertThat;
import static org.hamcrest.CoreMatchers.containsString;
import static org.hamcrest.CoreMatchers.startsWith;
import static org.hamcrest.CoreMatchers.is;
import static org.hamcrest.CoreMatchers.not;
/**
* Main test for the Managed Beans web application.
* The application must be deployed and running on a standalone GlassFish container.
* To run the tests then, you just launch the following command:
* <pre>
* mvn -DskipTests=false test</pre>
*
* @author Naresh Srinivas Bhimisetty
* @author Jakub Podlesak (jakub.podlesak at oracle.com)
*/
public class ManagedBeanWebAppTest extends JerseyTest {
@Override
protected Application configure() {
return new MyApplication();
}
@Override
protected URI getBaseUri() {
return UriBuilder.fromUri(super.getBaseUri()).path("managed-beans-webapp").path("app").build();
}
/**
* Test that provided query parameter makes it back.
*/
@Test
public void testPerRequestResource() {
WebTarget perRequest = target().path("managedbean/per-request");
String responseMsg = perRequest.queryParam("x", "X").request().get(String.class);
assertThat(responseMsg, containsString("X"));
assertThat(responseMsg, startsWith("INTERCEPTED"));
responseMsg = perRequest.queryParam("x", "hi there").request().get(String.class);
assertThat(responseMsg, containsString("hi there"));
assertThat(responseMsg, startsWith("INTERCEPTED"));
}
/**
* Test that singleton counter gets incremented with each call and can be reset.
*/
@Test
public void testSingletonResource() {
WebTarget singleton = target().path("managedbean/singleton");
String responseMsg = singleton.request().get(String.class);
assertThat(responseMsg, containsString("3"));
responseMsg = singleton.request().get(String.class);
assertThat(responseMsg, containsString("4"));
singleton.request().put(Entity.text("1"));
responseMsg = singleton.request().get(String.class);
assertThat(responseMsg, containsString("1"));
responseMsg = singleton.request().get(String.class);
assertThat(responseMsg, containsString("2"));
}
/**
* Test the JPA backend.
*/
@Test
public void testWidget() {
WebTarget target = target().path("managedbean/singleton/widget");
final WebTarget widget = target.path("1");
assertThat(widget.request().get().getStatus(), is(404));
widget.request().put(Entity.text("One"));
assertThat(widget.request().get(String.class), is("One"));
widget.request().put(Entity.text("Two"));
assertThat(widget.request().get(String.class), is("Two"));
assertThat(widget.request().delete().getStatus(), is(204));
assertThat(widget.request().get().getStatus(), is(404));
}
/**
* Test exceptions are properly mapped.
*
* @throws Exception
*/
@Test
public void testExceptionMapper() {
WebTarget singletonTarget = target().path("managedbean/singleton/exception");
WebTarget perRequestTarget = target().path("managedbean/per-request/exception");
_testExceptionOutput(singletonTarget, "singleton");
_testExceptionOutput(perRequestTarget, "per-request");
}
/**
* Test a non empty WADL is generated.
*/
@Test
public void testApplicationWadl() {
WebTarget wadl = target().path("application.wadl");
String wadlDoc = wadl.request(MediaTypes.WADL).get(String.class);
assertThat(wadlDoc.length(), is(not(0)));
}
private void _testExceptionOutput(WebTarget exceptionTarget, String thatShouldBePresentInResponseBody) {
Response exceptionResponse = exceptionTarget.request().get();
assertThat(exceptionResponse.getStatus(), is(500));
final String responseBody = exceptionResponse.readEntity(String.class);
assertThat(responseBody, containsString("ManagedBeanException"));
assertThat(responseBody, containsString(thatShouldBePresentInResponseBody));
}
}